Assignee
- Roi Optoelectronics Technology Co
- Yunnan Huapu Quantum Material Co.
- East China Normal University
- Chongqing Institute Of East China Normal University
Inventors
- Heping Zeng (40 patents)
- Mengyun Hu (24 patents)
- Yu Qiao (22 patents)
US Patent 12195841 · Granted Jan 14, 2025